Prophylaxis

Question 1

Meningococcal infection

Answer 1

Ciprofloxacin

rifampin in kids

Question 2

gonorrhea

Answer 2

ceftriaxone

Question 3

Syphilis

Answer 3

Benzathine penicillin G (IM)

Question 4

Hx of recurrent UTIs

Answer 4

TMP-SMX

Question 5

Endocarditis w/surgery or dental procedures

Answer 5

Penicillins

Question 6

Pregnant women w/group B strep

Answer 6

Ampicillin

Question 7

Prophy of strep pharyngitis in child w/prior rheumatic fever

Answer 7

oral penicillin

Question 8

Prevention of postsurgical infection w/ S. aureus

Answer 8

cefazolin

Question 9

Prevention of gonococcal or chlamydial conjunctivitis in newborn

Answer 9

Erythromycin ointment

Question 10

HIV prophy

CD4 < 200 cells/mm3

Answer 10

Prophy: TMP-SMX
Infection: Pneumocystis pneumonia

Aerosolized pentamidine may be used if pt unable to tolerate TMP-SMX, won’t prevent toxo

Question 11

HIV prophy

CD4 < 100 cells/mm3

Answer 11

Prophy: TMP-SMX
Infection: Pneumocystis pneumonia & toxoplasmosis

Aerosolized pentamidine may be used if pt unable to tolerate TMP-SMX, won’t prevent toxo

Question 12

HIV prophy

CD4 < 50 cells/mm3

Answer 12

Prophy: Azithromycin
Infection: Mycobacterium avium complex